LOJ -
ShieldbearerShieldbearer Barracks 
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VIII
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XI Junior Shieldbearer to Bastion Shieldbearer: stats, training and healing costs, skills. -
BomberBomber Barracks 
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VIII
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XI Junior Bomber to Bastion Bomber: stats, training and healing costs, skills. -
ShooterShooter Barracks 
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VIII
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XI Junior Shooter to Bastion Shooter: stats, training and healing costs, skills.
Each barracks trains one troop type, in 11 tiers. A new tier opens as the barracks levels up; the last tier also needs a technology from the Forticlad Lab and opens in a later season.
Troops can be promoted to a higher tier in their barracks: a promotion costs the difference between the two tiers' training costs and takes the difference of their training times.
Past Lv.30, a barracks rises through Forticlad levels. Each Forticlad level raises the stats of every troop of its type, and some levels unlock or improve a Forticlad skill.
Each troop type deals more damage to another: Shieldbearer to Bomber, Bomber to Shooter and Shooter to Shieldbearer.
Training Speed-up items and Training Speed bonuses cut the training time, Training Capacity trains more troops in one batch, and the skill of the Sentinel satellite grants troops at once, as many as some hours of training would.